Questions
Syllabus
Qns. By Syllabus

Semester

Subject

Year

Tribhuwan University

Institute of Science and Technology

2080

Bachelor Level / Fourth Year / Eighth Semester / Science

B.Sc in Computer Science and Information Technology (CSC483)

(Decision Support System and Expert System)

Full Marks: 60

Pass Marks: 24

Time: 3 Hours

Candidates are required to give their answers in their own words as for as practicable.

The figures in the margin indicate full marks.

Section A

Long Answers Questions

Attempt any TWO questions.
[2*10=20]
1.
Discuss the concept of data driven, model driven, knowledge driven, and document driven DSS.[10]
2.
Explain networking issues involved in enterprise-wide DSS.[10]
3.
Discuss architecture of web based DSS.[10]
Section B

Short Answers Questions

Attempt any Eight questions.
[8*5=40]
4.
Why DSS is important? Discuss the characteristics of DSS? [5]
5.
Differentiate between structured and unstructured decisions. How DSS helps in decision making? Explain briefly. [5]
6.
Discuss the factors of DSS UI design process. [5]
7.
List various data mining tools and technique. Explain case base reasoning technique. [5]
8.
Describe the source of errors in expert system development. [5]
9.
What is fuzzy rule? How fuzzy reasoning is done in expert system? [5]
10.
Explain types of fuzzy expert systems in detail. [5]
11.
Discuss the types of persons interacting with expert systems. [5]
12.
Write short notes on: a. ROMC Design Approach b. Group Decision Support System [5]